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Deep Feature Wise Attention Based Convolutional Neural Network for Covid-19 Detection Using Lung CT Scan Images 基于深度特征明智注意的卷积神经网络用于肺CT扫描图像检测新冠肺炎
Q3 Engineering Pub Date : 2023-06-24 DOI: 10.37385/jaets.v4i2.2163
Lavanya Yamathi, K. Rani, P. Krishna
with the help of effective DL(Deep Learning) based algorithms. Though several clinical procedures and imaging modalities exists to diagnose Covid-19, these methods are time-consuming processes and sometimes the predictions are incorrect. Concurrently, AI (Artificial Intelligence) based DL models have gained attention in this area due to its innate capability for efficient learning. Though conventional systems have tried to perform better prediction, they lacked in accuracy with prediction rate. Moreover, the conventional systems have not utilized attention model completely for Covid-19 detection. This research is intended to resolve these pitfalls of covid-19 detection methods with the help of deep feature wise attention based Convolutional Neural Network. For this purpose, the data has been pre-processed by image resizing, the Residual Descriptor with Conv-BAM(Convolutional Block Attention Module) has been employed to obtain refined features from spatial and channel wise attention based module. The obtained features are used in the present study to improvise the classification as covid positive or negative. The performance of the proposed system has been assessed with regard to metrics to prove better efficiency. The proposed method achieved high accuracy rate of 97.82%. This DL based model can be used as a supplementary tool in the diagnosis of Covid-19 alongside other diagnostic method
在有效的深度学习算法的帮助下。虽然有几种临床程序和成像方式可以诊断Covid-19,但这些方法耗时,有时预测不正确。同时,基于AI(人工智能)的深度学习模型由于其固有的高效学习能力而在这一领域受到关注。虽然传统的预测系统已经尝试进行更好的预测,但它们的准确率和预测率都有所不足。此外,传统的系统并没有完全利用注意力模型来检测新冠病毒。本研究旨在借助基于深度特征智能注意的卷积神经网络解决covid-19检测方法的这些缺陷。为此,通过图像大小调整对数据进行预处理,利用卷积块注意模块残差描述符从基于空间和通道的注意模块中获得精细化的特征。在本研究中使用获得的特征来临时分类为covid阳性或阴性。拟议系统的性能已根据指标进行评估,以证明效率更高。该方法的准确率达到97.82%。基于深度学习的模型可以作为新冠肺炎诊断的辅助工具,与其他诊断方法一起使用
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引用次数: 0
Performance Analysis of Task Offloading in Mobile Edge Cloud Computing for Brain Tumor Classification Using Deep Learning 移动边缘云计算中基于深度学习的脑肿瘤分类任务卸载性能分析
Q3 Engineering Pub Date : 2023-06-24 DOI: 10.37385/jaets.v4i2.2164
R. Yamuna, Rajani Rajalingam, M. Rani
The increasing prevalence of brain tumors necessitates accurate and efficient methods for their identification and classification. While deep learning (DL) models have shown promise in this domain, their computational demands pose challenges when deploying them on resource-constrained mobile devices. This paper investigates the potential of Mobile Edge Computing (MEC) and Task Offloading to improve the performance of DL models for brain tumor classification. A comprehensive framework was developed, considering the computational capabilities of mobile devices and edge servers, as well as communication costs associated with task offloading. Various factors influencing task offloading decisions were analyzed, including model size, available resources, and network conditions. Results demonstrate that task offloading effectively reduces the time and energy required to process DL models for brain tumor classification, while maintaining accuracy. The study emphasizes the need to balance computation and communication costs when deciding on task offloading. These findings have significant implications for the development of efficient mobile edge computing systems for medical applications. Leveraging MEC and Task Offloading enables healthcare professionals to utilize DL models for brain tumor classification on resource-constrained mobile devices, ensuring accurate and timely diagnoses. These technological advancements pave the way for more accessible and efficient medical solutions in the future.
脑肿瘤的日益流行需要准确有效的识别和分类方法。虽然深度学习(DL)模型在这一领域显示出了希望,但在资源受限的移动设备上部署它们时,它们的计算需求带来了挑战。本文研究了移动边缘计算(MEC)和任务卸载的潜力,以提高深度学习模型在脑肿瘤分类中的性能。考虑到移动设备和边缘服务器的计算能力以及与任务卸载相关的通信成本,开发了一个全面的框架。分析了影响任务卸载决策的各种因素,包括模型大小、可用资源和网络条件。结果表明,任务卸载有效地减少了处理DL模型用于脑肿瘤分类所需的时间和精力,同时保持了准确性。该研究强调在决定任务卸载时需要平衡计算成本和通信成本。这些发现对于开发用于医疗应用的高效移动边缘计算系统具有重要意义。利用MEC和Task Offloading,医疗保健专业人员可以在资源受限的移动设备上利用DL模型对脑肿瘤进行分类,从而确保准确和及时的诊断。这些技术进步为未来更容易获得和更有效的医疗解决方案铺平了道路。
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引用次数: 0
Capacity Enhancement in D2D 5G Emerging Networks: A Survey D2D 5G新兴网络的容量增强研究
Q3 Engineering Pub Date : 2023-06-20 DOI: 10.37385/jaets.v4i2.1394
Anthony Ejeh Itodo, T. Swart
Several efforts are being made to improve the capacity of 5G networks using emerging technologies of interest. One of the indispensable technologies to fulfill the need is device-to-device (D2D) communication with its untapped associated benefits. Interference is introduced at the base station due to massive traffic congestion. The purpose of this research is to expand the knowledge of interference mitigation in D2D using stochastic geometrical tools which will result in capacity enhancement. This study uses a literature review method based on 5G and other already existing literature on D2D communication. More than one hundred and twenty papers on D2D communications in cellular networks exist but no precise survey paper on interference management to enhance capacity using stochastic geometrical tools exists. The contribution of this survey to theory is that apart from already existing capacity enhancement methods, interference mitigation using stochastic geometrical tools is another technique that can also be used for capacity enhancement in D2D communications.
正在做出一些努力,利用感兴趣的新兴技术来提高5G网络的容量。满足这一需求的不可或缺的技术之一是设备对设备(D2D)通信及其尚未开发的相关优势。由于大量的交通堵塞,在基站引入了干扰。本研究的目的是使用随机几何工具扩展D2D中干扰抑制的知识,这将导致容量增强。本研究采用了基于5G和其他现有D2D通信文献的文献综述方法。目前已有120多篇关于蜂窝网络中D2D通信的论文,但还没有关于使用随机几何工具增强容量的干扰管理的精确调查论文。这项调查对理论的贡献是,除了现有的容量增强方法外,使用随机几何工具的干扰抑制是另一种也可用于D2D通信中的容量增强的技术。
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引用次数: 0
Classification of Multiple Emotions in Indonesian Text Using The K-Nearest Neighbor Method 用k近邻法分类印尼语文本中的多重情绪
Q3 Engineering Pub Date : 2023-06-12 DOI: 10.37385/jaets.v4i2.1964
Ahmad Zamsuri, Sarjon Defit, G. W. Nurcahyo
Emotions are expressions manifested by individuals in response to what they see or experience. In this study, emotions were examined through individuals' tweets regarding the election issues in Indonesia in 2024. The collected tweets were then labeled based on emotions using the emotion wheel, which consisted of six categories: joy, love, surprise, anger, fear, and sadness. After the labeling process, the next step involved weighting using TF-IDF (Term Frequency-Inverse Document Frequency) and Bag-of-Words (BoW) techniques. Subsequently, the model was evaluated using the K-Nearest Neighbor (KNN) algorithm with three different data splitting ratios: 80:20, 70:30, and 60:40. From the six labels used in the modeling process, the accuracy was then calculated, and the labels were subsequently merged into positive and negative categories. Then the modeling was conducted using the same process with the six labels. The results of this study revealed that the utilization of TF-IDF outperformed BoW. The highest accuracy was achieved with the 80:20 data splitting ratio, attaining 58% accuracy for the six-label classification and 79% accuracy for the two-label classification
情绪是个体对所看到或经历的反应所表现出来的表现。在这项研究中,通过个人关于2024年印尼选举问题的推文来检验情绪。然后,使用情绪轮根据情绪对收集到的推文进行标记,情绪轮由六类组成:喜悦、爱、惊讶、愤怒、恐惧和悲伤。在标记过程之后,下一步涉及使用TF-IDF(术语频率逆文档频率)和单词袋(BoW)技术进行加权。随后,使用K-最近邻(KNN)算法对模型进行评估,该算法具有三种不同的数据分割比率:80:20、70:30和60:40。根据建模过程中使用的六个标签,计算准确性,然后将标签合并为阳性和阴性类别。然后使用相同的过程对六个标签进行建模。本研究结果表明,TF-IDF的利用率优于BoW。数据分割比为80:20时的准确率最高,六标签分类的准确率为58%,两标签分类的正确率为79%
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引用次数: 2
Smart_Eye: A Navigation and Obstacle Detection for Visually Impaired People through Smart App Smart_Eye:通过智能应用程序为视障人士提供导航和障碍物检测
Q3 Engineering Pub Date : 2023-06-09 DOI: 10.37385/jaets.v4i2.2013
Bhasha Pydala, T. P. Kumar, K. Baseer
Vision is extremely important in our lives. The loss of sight is a serious issue for anyone. According to the WHO, one-sixth of the world's population suffers from vision impairment. According to World Health Organization (WHO) statistics published in December 2021, more than 283 million people worldwide suffer from sight problems, including 39 million blind people and 228 million people with low vision. Navigation in unfamiliar environments is a significant challenge for the partially sighted and visually impaired. Improving visual information on object location and content can aid navigation in unfamiliar environments. Many efforts have been made over the years to develop various devices to assist the visually impaired and improve their quality of life. Numerous efforts have been made over the decades to develop gadgets to support the visually impaired as well as enhance the quality of their lives by trying to make them skilled. There are many existing navigation alternatives that can aid these people. However, in practice, navigation alternatives are infrequently adopted and implemented. For universal use, many of these gadgets are either too heavy or too expensive. While emphasizing related strengths and limitations, it is necessary to produce a minimally expensive assistive device for people with visual disabilities. The proposed model provides an efficient solution for VIPs to roam from place to place by themselves through smart applications with AI and sensor technology. The smart application captures and classifies the images. The obstacles are detected through ultrasonic sensors. The user can get a sense of the obstacles in the path through voice command. The proposed model is very helpful for the VIPs in terms of qualitative and quantitative performance measures. This enables a ranking of the evaluated systems according to their potential influence on Visually Impaired people's lives.  
视觉在我们的生活中极其重要。失明对任何人来说都是一个严重的问题。根据世界卫生组织的数据,世界上六分之一的人口患有视力障碍。根据世界卫生组织(世卫组织)2021年12月公布的统计数据,全世界有2.83亿多人患有视力问题,其中包括3900万盲人和2.28亿低视力者。在不熟悉的环境中导航对部分视力和视力受损的人来说是一个重大挑战。改善物体位置和内容的视觉信息可以帮助在不熟悉的环境中导航。多年来,人们一直在努力开发各种设备来帮助视障人士,提高他们的生活质量。在过去的几十年里,人们做出了无数的努力来开发小工具,以帮助视障人士,并通过努力使他们熟练来提高他们的生活质量。有许多现有的导航选择可以帮助这些人。然而,在实践中,导航替代方案很少被采用和实现。对于普遍使用来说,这些小玩意要么太重,要么太贵。在强调相关优势和局限性的同时,有必要为视力障碍人士生产一种成本最低的辅助装置。该模型通过人工智能和传感器技术的智能应用,为贵宾们提供了一个有效的解决方案。智能应用程序捕获并分类图像。障碍物是通过超声波传感器探测到的。用户可以通过语音命令来感知路径上的障碍物。所提出的模型在定性和定量的绩效衡量方面对vip非常有帮助。这样就可以根据对视障人士生活的潜在影响对所评估的系统进行排名。
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引用次数: 4
An Exploratory-Descriptive Review of The Potential For Halal Management Implementation in Indonesian Leather Businesses 印尼皮革企业清真管理实施潜力的探索性描述性综述
Q3 Engineering Pub Date : 2023-06-05 DOI: 10.37385/jaets.v4i2.1989
Tengku Nurainun, H. A. Talib, K. R. Jamaludin, S. Yusof, N. T. Putri, F. Lestari
The need to apply halal management practices to non-food industries today is still merely seen as a necessity to meet the requirements of Islamic rules. Meanwhile, this approach has demonstrated that it can improve organizational efficacy in a variety of contexts. This study seeks to investigate the depth of halal principles implementation among leather industries and comes up with strategies for how small and medium-sized enterprises (SMEs) in the leather industry can use halal management practices to move toward halal certification and enhance its performance. An exploratory-descriptive approach was used to get the current state of halal practices among leather industry SMEs through interviews and survey questionnaires. Five stakeholders were interviewed in a semi-structured manner. A survey questionnaire was distributed to 127 SMEs in the leather industry center of Sukaregang, Garut, Indonesia. This paper discusses the key factors of halal implementation and determines which halal practices need more emphasis. The result showed that the current knowledge, awareness, and implementation of halal requirements among leather SMEs in Indonesia are still low. An action plan for the industry, authority, and supplier was provided.  The implication of this research can contribute to the leather industry players that intent to implement halal management system effectively and stakeholders in making decision to accelerate halal certification process.
如今,将清真管理实践应用于非食品行业的必要性仍然仅仅被视为满足伊斯兰规则要求的必要性。同时,这种方法已经证明它可以在各种情况下提高组织效能。本研究旨在调查皮革行业清真原则实施的深度,并提出皮革行业中小企业如何利用清真管理实践实现清真认证并提高其绩效的策略。采用探索性描述性方法,通过访谈和问卷调查,了解皮革行业中小企业清真做法的现状。以半结构化的方式采访了五名利益攸关方。向印度尼西亚加鲁特苏卡雷岗皮革工业中心的127家中小企业分发了一份调查问卷。本文讨论了清真实施的关键因素,并确定了哪些清真实践需要更加重视。结果表明,目前印尼皮革中小企业对清真要求的了解、认识和实施程度仍然很低。提供了行业、当局和供应商的行动计划。这项研究的意义可以帮助皮革行业参与者有效实施清真管理系统,并帮助利益相关者做出加快清真认证过程的决定。
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引用次数: 0
Adoption and Implementation of Self-Development IT Applications : An Empirical Study of State Islamic Higher Education Institutions in Indonesia 采用和实施自主开发的信息技术应用:印度尼西亚国家伊斯兰高等教育机构的实证研究
Q3 Engineering Pub Date : 2023-06-05 DOI: 10.37385/jaets.v4i2.1873
M. Q. Huda, N. Hidayah, N. A. Zakaria, Eva Khudzaeva
Implementing IT innovation in organizations is a complex and challenging process that affects organizational problems. The process involves many interacting factors and actors; hence this situation is difficult to control. This problem demonstrates the need to understand researchers' perceptions of IT adoption and implementation. This study aims to explore in depth the adoption and implementation of self-development IT applications (SDIT) in Islamic-based Higher Education Institution (IHEI) in Indonesia. The IT Adoption and Implementation Framework (Irawan et al., 2018) was applied as a lens to investigate the case. We conducted in-depth interviews with key informants involved during the adoption and implementation process in the organization. Interviews were transcribed and analyzed using thematic analysis. Certain Focus Group Discussion (FGD) studies and specific interviews with key informants representing three levels of management explained that mediating factors such as post-implementation interventions, subjective norms, and facilitating conditions influence success in adopting and implementing IT innovations in such cases. This study concludes that managerial interventions play an important role in reducing resistance from authoritarian approaches to mandating use and serve as a determinant of its sustainability in the future. These findings have significant implications for understanding how to achieve success in IT adoption and implementation in the post-implementation phase by providing empirical evidence. Theoretically, this study contributes to IT adoption and implementation frameworks by identifying the active role of critical actors in the adoption and implementation of IT applications in higher education institutions.
在组织中实现IT创新是一个复杂且具有挑战性的过程,它会影响组织问题。这一过程涉及许多相互作用的因素和行为者;因此,这种情况很难控制。这个问题表明有必要了解研究人员对IT采用和实现的看法。本研究旨在深入探讨印尼伊斯兰高等教育机构(IHEI)采用和实施自我发展的资讯科技应用(SDIT)。IT采用和实施框架(Irawan等人,2018)被用作调查案例的镜头。我们与该组织在采用和实施过程中涉及的关键线人进行了深入访谈。访谈记录和分析采用专题分析。某些焦点小组讨论(FGD)研究和对代表三个管理层次的关键信息提供者的具体访谈解释说,在这种情况下,实施后干预、主观规范和便利条件等中介因素会影响采用和实施信息技术创新的成功。本研究得出结论,管理干预在减少专制方法对强制使用的抵制方面发挥着重要作用,并作为其未来可持续性的决定因素。这些发现对于理解如何通过提供经验证据在实施后阶段实现IT采用和实施的成功具有重要意义。从理论上讲,本研究通过确定关键参与者在高等教育机构采用和实施IT应用中的积极作用,为IT采用和实施框架做出了贡献。
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引用次数: 1
Favorite Book Prediction System Using Machine Learning Algorithms 最喜欢的书预测系统使用机器学习算法
Q3 Engineering Pub Date : 2023-06-05 DOI: 10.37385/jaets.v4i2.1925
Dersin Daimari, Subhash Mondal, Bihung Brahma, Amitava Nag
Recent years have seen the rapid deployment of Artificial Intelligence (AI) which allows systems to take intelligent decisions. AI breakthroughs could radically change modern libraries' operations. However, introducing AI in modern libraries is a challenging task. This research explores the potential for smart libraries to improve the caliber of user services through the use of machine learning (ML) techniques. The proposed work investigates machine learning methods such as Random Forest (RF) and boosting algorithms, including Light Gradient Boosting Machine (LGBM), Histogram-based gradient boosting (HGB), Extreme gradient boosting (XGB), CatBoost (CB), AdaBoost (AB), and Gradient Boosting (GB) for the task of identifying and classifying Favorite books and compares their performances. Comprehensive experiments performed on the publicly available dataset (Art Garfunkel's Library) show that the proposed model can effectively handle the task of identifying and classifying Favorite books. Experimental results show that LGBM has achieved outstanding performance with an accuracy rate of 94.9367% than Random Forest and other boosting ML algorithms. This empirical research work takes advantage of AI adoption in libraries using machine learning techniques. To the best of our knowledge, we are the first to develop an intelligent application for the modern library to automatically identify and classify Favorite books
近年来,人工智能(AI)的快速部署使系统能够做出智能决策。人工智能的突破可能会从根本上改变现代图书馆的运营。然而,在现代图书馆中引入人工智能是一项具有挑战性的任务。本研究探讨了智能图书馆通过使用机器学习(ML)技术来提高用户服务水平的潜力。提出的工作研究了机器学习方法,如随机森林(RF)和增强算法,包括光梯度增强机(LGBM)、基于直方图的梯度增强(HGB)、极限梯度增强(XGB)、CatBoost (CB)、AdaBoost (AB)和梯度增强(GB),用于识别和分类喜爱的书籍,并比较它们的性能。在公开可用的数据集(Art Garfunkel’s Library)上进行的综合实验表明,所提出的模型可以有效地处理识别和分类喜爱的书籍的任务。实验结果表明,LGBM的准确率达到94.9367%,优于随机森林和其他增强机器学习算法。这项实证研究工作利用了图书馆使用机器学习技术采用人工智能的优势。据我们所知,我们是第一个为现代图书馆开发智能应用程序来自动识别和分类喜爱的书籍
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引用次数: 0
Towards Improving 5G Quality of Experience: Fuzzy as a Mathematical Model to Migrate Virtual Machine Server in The Defined Time Frame 提高5G体验质量:模糊数学模型在定义的时间框架内迁移虚拟机服务器
Q3 Engineering Pub Date : 2023-06-05 DOI: 10.37385/jaets.v4i2.1646
Taufik Hidayat, K. Ramli, R. D. Mardian, Rahutomo Mahardiko
The industry and government have recently acknowledged and used virtual machines (VM) to promote their businesses. During the process of VM, some problems might occur. The issues, such as a heavy load of memory, a large load of CPU, a massive load of a disk, a high load of network and time-defined migration, might interrupt the business processes. This paper identifies the migration process among hosts for VM to overcome the problem within the defined time frame of migration. The introduction of VMs migration in a timely manner is to detect a problem earlier. There are workload parameters, such as network, CPU, disk and memory as our parameters. To overcome the issue, we have to follow the Model named Fuzzy rule. The rule follows the basic of tree model for decision-making. The application of the fuzzy Model for the study is to determine VMs allocation from busy VMs to vacant VMs for balancing purposes. The result of the study showed that the use of the fuzzy Model to forecast VMs migration based on the defined rule had 2 positive impacts. The positive impacts are (1) Time frame live migration of VMs can reduce workload by 80 %. This aims to reduce failures in performing a live migration of VMs to increase data center performance. (2) In testing, the fuzzy Model can provide results with an accuracy of 90 %, so this model can perform a live migration of VMs precisely in determining the execution time. Next, the workload could be balanced among VMs. This research could be used further to improve 5G Quality of Experience (QoE) shortly.
业界和政府最近承认并使用虚拟机来促进他们的业务。在虚拟机运行过程中,可能会出现一些问题。诸如内存负载过重、CPU负载过重、磁盘负载过重、网络负载过重和时间定义迁移等问题可能会中断业务流程。本文确定了虚拟机在主机间的迁移过程,以克服在规定的迁移时间框架内的问题。及时引入虚拟机迁移,是为了及早发现问题。我们的工作负载参数包括网络、CPU、磁盘和内存。为了克服这个问题,我们必须遵循模型命名模糊规则。该规则遵循树模型的基本原则进行决策。模糊模型在研究中的应用是确定虚拟机从繁忙虚拟机到空闲虚拟机的分配,以达到平衡目的。研究结果表明,使用模糊模型根据定义的规则预测虚拟机迁移有两个积极的影响。积极的影响是:(1)虚拟机的定时热迁移可以减少80%的工作负载。这样做的目的是减少在执行虚拟机迁移时出现的故障,从而提高数据中心的性能。(2)在测试中,模糊模型提供的结果准确率为90%,因此该模型可以精确地确定执行时间进行虚拟机的实时迁移。接下来,可以在vm之间平衡工作负载。这项研究可以在不久的将来进一步用于提高5G体验质量(QoE)。
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引用次数: 1
Application of Spatial Analysis to Eliminating Radicalism in Madrasah Schools 空间分析在消除伊斯兰学校激进主义中的应用
Q3 Engineering Pub Date : 2023-06-05 DOI: 10.37385/jaets.v4i2.1763
Afrizal Mansur, J. Jamaluddin, Jumni Nelli, Muhammad Hanif, N. Wahid, Haswir Haswir, Muhammad Marizal
The attack on the twin towers of the World Trade Center (WTC) on September 11, 2011 in New York, United States caused madrasas to be considered Islamic schools that gave birth to a radical generation. Madrasas' efforts to improve this negative image by improving the quality of education, especially 10 years after the incident, have succeeded in making Madrasas the schools of choice for students in Indonesia. This study focuses on analyzing the rise of Madrasah Tsanawiyah in the city of Pekanbaru, especially on students' mastery of knowledge for the last 4 years (2016, 2017, 2018 and 2019) by means of spatial analysis. The progress of science in Madrasas can be seen from the mapping of the value of knowledge, especially in the downtown area which is complete with various facilities and activity centers in Pekanbaru. The performance of some madrasas is almost the same as SMA in terms of mastery of knowledge. This study leads to an important analysis that the Pekanbaru madrasa as a Muslim-majority city has succeeded in making madrasas the main choice of parents to equip their children with religious and scientific education, which indirectly proves that madrasas do not provide space for the formation of radical Islamic generations, on the contrary. Madrasas have succeeded in forming a generation of Muslims who have good religious and scientific knowledge
2011年9月11日,美国纽约世贸中心双子塔遇袭,伊斯兰学校被认定为伊斯兰学校,孕育了激进的一代。伊斯兰学校通过提高教育质量来改善这种负面形象的努力,特别是在事件发生10年后,成功地使伊斯兰学校成为印度尼西亚学生的首选学校。本研究通过空间分析的方法,重点分析了北干巴鲁市伊斯兰教学校Tsanawiyah的崛起,特别是近4年(2016年、2017年、2018年和2019年)学生对知识的掌握情况。Madrasas的科学进步可以从知识价值的映射中看出,特别是在北干巴鲁的市中心地区,各种设施和活动中心都很齐全。在掌握知识方面,一些伊斯兰学校的表现几乎与SMA相同。本研究得出了一个重要的分析,即北干巴鲁伊斯兰学校作为一个穆斯林占多数的城市,成功地使伊斯兰学校成为父母为孩子提供宗教和科学教育的主要选择,这间接证明了伊斯兰学校没有为激进伊斯兰一代的形成提供空间,相反。伊斯兰学校成功地培养了一代具有良好宗教和科学知识的穆斯林
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引用次数: 0
期刊
Journal of Applied Engineering and Technological Science
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